Home / 4,922,429.40-6,795,946.37-3,376,231.34

Finding the Fourth Proportional to 4,922,429.40, 6,795,946.37 and 3,376,231.34

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Solution

The fourth proportional to 4,922,429.40, 6,795,946.37 and 3,376,231.34 is: 4,661,252.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,922,429.40 : 6,795,946.37 = 3,376,231.34 : x
  2. Step 2: Convert to fraction form
    4,922,429.40/6,795,946.37 = 3,376,231.34/x
  3. Step 3: Cross multiply
    4,922,429.40x = 6,795,946.37 × 3,376,231.34
  4. Step 4: Simplify right side
    4,922,429.40x = 22,944,687,093,814.08
  5. Step 5: Solve for x
    x = 22,944,687,093,814.08/4,922,429.40
  6. Step 6: Final answer
    x = 4,661,252.65

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.